Delta Electronics Network Device LCP-1250 Manuale Utente Scaricare il pdf (Pagina 28)

IEEE 802.1 WLAN

IEEE 802.11n Technology

The IEEE 802.11n standard is improved with better data rates by Multiple-input and Multiple-

output (MIMO) technology. It supports a bandwidth from 20 MHz to 40 MHz that doubles

the speed of transmission performance and is compatible with previous IEEE 802.11 a/b/g

standards.

Enhanced WLAN Security Management

A complete set of security verication tools ensures the security of WLAN for users.

Multiple protection mechanisms protect the network from unauthorized access.

Wi-Fi Multimedia

Quality of Service (QoS) prioritizes activities in

queue, providing exceptional quality for wireless

transmission, and is particularly effective for

multimedia applications and internet calls.

STP/RSTP

Incorrect wiring frequently causes loops that affect network operation. STP/

RSTP protects networks from this type of harm and builds a redundancy

path which contributes to a highly reliable network system.

20MHz

40MHz

IEEE 802.11 a/b/g

WEP

WPA/WPA2

SSID

802.1x

TACACS+

SNMP v3

Best

Effort

Video Voice

Voice Traffic

Top Priority

Video Traffic

High Priority

Best Effort Traffic

Low Priority

Blocked

Versatile Wireless Spot

Wireless Distribution

System Repeater Mode

Wireless connection is often limited by the

effective transmission distance between

two ends. The WDS repeater mode

extends the transmission distance to

overcome this distance limit.

Slave

Master

AP mode

Repeater

Client mode

Wireless Distribution

System (WDS) Point-to-

Multipoint Mode

Replacing traditional wired LAN extensions,

this mode enables a LAN extension of two

or more LANs through wireless connection.

Industry

Ethernet Switches

IEEE 802.11 WLAN

Ethernet Gateways

1 2 ... 23 24 25 26 27 28 29 30 31 32 33 ... 39 40

Commenti su questo manuale

Nessun commento

Delta Electronics Network Device LCP-1250 Manuale Utente Pagina 28

Commenti su questo manuale